20740975582140

Names of 20740975582140

• Cardinal: 20740975582140 can be written as Twenty trillion, seven hundred forty billion, nine hundred seventy-five million, five hundred eighty-two thousand, one hundred forty.

Scientific notation

• Scientific notation: 2.074097558214 × 10¹³

Factors of 20740975582140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 94

Divisors of 20740975582140

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 73 81 90 99 108 110 121 132 135 146 162 165 180 198 219 220 242 243 270 292 297 324 330 363 365 396 405 438 484 486 495 540 594 605 657 660 726 729 730 803 810 876 891 972 990 1089 1095 1188 1210 1215 1314 1331 1452 1458 1460 1485 1606 1620 1782 1815 1971 1980 2178 2190 2409 2420 2430 2628 2662 2673 2916 2970 3212 3267 3285 3564 3630 3645 3942 3993 4015 4356 4380 4455 4818 4860 5324 5346 5445 5913 5940 6534 6570 6655 7227 7260 7290 7884 7986 8019 8030 8833 8910 9636 9801 9855 10692 10890 11826 11979 12045 13068 13140 13310 13365 14454 14580 14641 15972 16038 16060 16335 17666 17739 17820 19602 19710 19965 21681 21780 23652 23958 24090 26499 26620 26730 28908 29282 29403 29565 32076 32670 35332 35478 35937 36135 39204 39420 39930 40095 43362 43923 44165 47916 48180 49005 52998 53217 53460 58564 58806 59130 59895 65043 65340 70956 71874 72270 73205 79497 79860 80190 86724 87846 88209 88330 88695 97163 98010 105996 106434 107811 108405 117612 118260 119790 130086 131769 132495 143748 144540 146410 147015 158994 160380 161051 175692 176418 176660 177390 179685 194326 195129 196020 212868 215622 216810 219615 238491 239580 260172 263538 264990 266085 291489 292820 294030 317988 322102 323433 325215 352836 354780 359370 388652 390258 395307 397485 431244 433620 439230 441045 476982 483153 485815 527076 529980 532170 539055 582978 585387 588060 644204 646866 650430 658845 715473 718740 780516 790614 794970 805255 874467 878460 882090 953964 966306 970299 971630 975645 1064340 1068793 1078110 1165956 1170774 1185921 1192455 1293732 1300860 1317690 1430946 1449459 1457445 1581228 1589940 1610510 1617165 1748934 1764180 1771561 1932612 1940598 1943260 1951290 1976535 2137586 2146419 2156220 2341548 2371842 2384910 2415765 2623401 2635380 2861892 2898918 2914890 2926935 3206379 3221020 3234330 3497868 3543122 3557763 3577365 3881196 3902580 3953070 4275172 4292838 4348377 4372335 4743684 4769820 4831530 4851495 5246802 5314683 5343965 5797836 5829780 5853870 5929605 6412758 6439257 6468660 7086244 7115526 7154730 7247295 7870203 7906140 8585676 8696754 8744670 8857805 9619137 9663060 9702990 10493604 10629366 10673289 10687930 10732095 11707740 11756723 11859210 12825516 12878514 13045131 13117005 14231052 14309460 14494590 15740406 15944049 16031895 17393508 17489340 17715610 17788815 19238274 19405980 19487171 21258732 21346578 21375860 21464190 21741885 23513446 23610609 23718420 25757028 26090262 26234010 26573415 28857411 28989180 31480812 31888098 32063790 32196285 35270169 35431220 35577630 38476548 38974342 39135393 39351015 42693156 42928380 43483770 47026892 47221218 47832147 48095685 52180524 52468020 53146830 53366445 57714822 58461513 58783615 63776196 64127580 64392570 65225655 70540338 70831827 71155260 77948684 78270786 78702030 79720245 86572233 86967540 94442436 95664294 96191370 97435855 105810507 106293660 106732890 115429644 116923026 117406179 117567230 118053045 128785140 129323953 130451310 141080676 141663654 143496441 144287055 156541572 157404060 159440490 173144466 175384539 176350845 191328588 192382740 194871710 195676965 211621014 213465780 233846052 234812358 235134460 236106090 239160735 258647906 259716699 260902620 283327308 286992882 288574110 292307565 317431521 318880980 346288932 350769078 352701690 354159135 387971859 389743420 391353930 423242028 430489323 432861165 469624716 472212180 478321470 517295812 519433398 526153617 529052535 573985764 577148220 584615130 587030895 634863042 646619765 701538156 705403380 708318270 717482205 775943718 779150097 782707860 860978646 865722330 876922695 952294563 956642940 1038866796 1052307234 1058105070 1163915577 1169230260 1174061790 1269726084 1291467969 1293239530 1298583495 1416636540 1422563483 1434964410 1551887436 1558300194 1578460851 1587157605 1721957292 1731444660 1753845390 1904589126 1939859295 2104614468 2116210140 2152446615 2327831154 2348123580 2582935938 2586479060 2597166990 2630768085 2845126966 2856883689 2869928820 3116600388 3156921702 3174315210 3491746731 3507690780 3809178252 3879718590 3895750485 4267690449 4304893230 4655662308 4735382553 4761472815 5165871876 5194333980 5261536170 5690253932 5713767378 5819577885 6313843404 6348630420 6457339845 6983493462 7112817415 7759437180 7791500970 7892304255 8535380898 8570651067 8609786460 9470765106 9522945630 10475240193 10523072340 11427534756 11639155770 12803071347 12914679690 13966986924 14206147659 14225634830 14284418445 15583001940 15784608510 17070761796 17141302134 17458733655 18941530212 19045891260 20950480386 21338452245 23278311540 23676912765 25606142694 25829359380 28412295318 28451269660 28568836890 31425720579 31569217020 34282604268 34917467310 38409214041 41900960772 42676904490 42853255335 47353825530 51212285388 52376200965 56824590636 57137673780 62851441158 64015356735 69834934620 71030738295 76818428082 85353808980 85706510670 94277161737 94707651060 104752401930 115227642123 125702882316 128030713470 142061476590 153636856164 157128602895 171413021340 188554323474 192046070205 209504803860 230455284246 256061426940 284122953180 314257205790 345682926369 377108646948 384092140410 460910568492 471385808685 576138210615 628514411580 691365852738 768184280820 942771617370 1037048779107 1152276421230 1382731705476 1728414631845 1885543234740 2074097558214 2304552842460 3456829263690 4148195116428 5185243895535 6913658527380 10370487791070 20740975582140
• Sum of all divisors σ(n): 72818654715072
• Sum of proper divisors (its aliquot sum) s(n): 52077679132932
• 20740975582140 is an abundant number, because the sum of its proper divisors (52077679132932) is greater than itself. Its abundance is 31336703550792

Bases of 20740975582140

• Binary: 100101101110100100010011110110101101110111100₂
• Hexadecimal: 0x12DD227B5BBC
• Base-36: 7CO9TCFR0

Squares and roots of 20740975582140

• 20740975582140 squared (20740975582140²) is 430188068098927711886979600
• 20740975582140 cubed (20740975582140³) is 8922520216167839162164824906996304344000
• The square root of 20740975582140 is 4554226.1232991057
• The cube root of 20740975582140 is 27475.3390297093

Scales and comparisons

• 20,740,975,582,140 seconds is equal to 659,498 years, 45 weeks, 18 hours, 9 minutes.
• To count from 1 to 20,740,975,582,140 would take you about one million, six hundred forty-eight thousand, seven hundred forty-seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 20740975582140 cubic inches would be around 2289.6 feet tall.

Recreational maths with 20740975582140

• 20740975582140 backwards is 04128557904702
• 20740975582140 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20740975582140's digits is 54
• More coming soon!